- Hanger: Galvanized Steel.
- Feeder Sides: Aircraft quality aluminum with commercial grade powder coating paint.
- Roof: High impact resistant Polycarbonate plastic – this high grade plastic is also used in motorcycle windshields and other commercial products.
- Plastic Hoppers: Polycarbonate plastic with steel seed tray edges.
- Steel Hoppers: Galvanized Steel frames with Stainless steel mesh sides.
- Suet Hoppers: Galvanized Steel frame and sides.
- Roof Edge: Stainless Steel.
- Axle: High grade Aluminum.
